Definition. Geometrical division of time across the world in 24 longitudinal divisions. Time zones are determined by dividing the Earth into 24 lunes with 15 degrees of longitude in width, observing local time, and then making the zone one hour earlier than the zone immediately to the east.
Show similar names Show variant names. Name Shereen generally means Sweet, is of Iranian (Persian), Indian origin, Name Shereen is a Feminine (or Girl) name. Person with name Shereen are mainly Muslim by religion.ind Rashi, Numerology, Lucky number, lucky days, lucky color, Auspicious stones for Shereen or Find Chinese zodiac sign or Birthstone for your birthday.
[ 2 syll. do-ree(n) , dor-e- en ] The baby girl name Doreen is pronounced as Daoer IY-N â . Doreen is used mostly in the English language. Its language of origin is Old Greek and English.The name is derived from the combination of Dora or Dorothy, with the suffix '-een' found in other names such as Maureen and Kathleen.oreen is a rare baby girl name. At the modest peak of its usage in 1956, 0.125% of baby girls were given the name Doreen. It had a ranking of #147 then.